Answer :
9514 404 393
Answer:
- 65 = 10 + 2x . . . equation for trip cost
- x = 27.50 . . . cost of play
Step-by-step explanation:
We are told that the costs add up this way:
trip cost = bus rental + 2 × (cost of play)
Given that ...
- trip cost = $65
- bus rental = $10
- cost of play = x
The above equation can be rewritten as ...
65 = 10 + 2x . . . . . . the desired equation
__
Solving for x, we have ...
55 = 2x . . . . subtract 10
27.50 = x . . . . divide by 2
The cost of one play is $27.50.